#include<16f877a.h>
//#device ADC=10
#include<stdio.h>

#fuses HS,NOWDT,NOPROTECT,NOLVP
#use delay(clock=16000000)
#use rs232(baud=9600, xmit=PIN_C6, rcv=PIN_C7)


void main()
{
while(1)
 {
   putchar('a');
   delay_ms(100);

 }
  }
